American Psychological Association

The American Psychological Association was founded in 1892 for the purpose of elevating the psychological professions to a science by promoting research, teaching and education. Among other endeavors the APA holds seminars, publishes studies, teaches advanced methods and advocates for the profession. News releases, publication excerpts are available on-line.

Address
750 First St., N.E. Washington, DC 20002-4242
E-mail
public.affairs@apa.org
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How much math, science homework is too much?

When it comes to adolescents with math and science homework, more isn't necessarily better—an hour a day is optimal—but doing it alone and regularly produces the biggest knowledge gain, according to research published ...

dateMar 23, 2015 in Social Sciences
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